package fatworm.parser.syntree;
/**
 * visitor that traverse through where expression
 */
public interface IWhereVisitor {
	public void visit( WhereOrNode n );
	public void visit( WhereAndNode n );
	public void visit( WhereParenNode n );
	public void visit( WhereNotNode n );
	public void visit( WhereCopNode n );	
	public void visit( WhereInNode n );	
	public void visit( WhereExistsNode n );	
	public void visit( WhereCopAnyNode n );		
	public void visit( WhereCopAllNode n );		
}
